﻿/**
 * Copyright (C) 2011 original author and authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Security;
using System.Runtime.Serialization;

namespace NGuice.Inject
{
    /// <summary>
    /// 所有NGuice中异常的超类
    /// </summary>
    [Serializable]
    public class NGuiceException: ApplicationException
    {
        private Exception cause;

        public Exception Cause
        {
            get { return cause; }
        }

        protected virtual void InitCause(Exception cause)
        {
            this.cause = cause;
        }

        public NGuiceException() : base() { }

        public NGuiceException(string message) : base(message) { }

        public NGuiceException(Exception e)
            : base("", e)
        {
            InitCause(e);
        }

        public NGuiceException(string message, Exception innerException)
            : base(message, innerException)
        {
            InitCause(innerException);
        }

        public override Exception GetBaseException()
        {
            if (Cause != null)
                return Cause;
            return base.GetBaseException();
        }


    }
}
